History background of temperature and humidity monitor

History background of temperature and humidity monitor

The meteorological environment plays a decisive role in the growth of crops. For how to select the varieties of crops and do the relevant protective measures, it is necessary to know in advance some data in environmental meteorology to analyze and compare, and to make appropriate selections of varieties of crops, At this time, there must be an environmental recorder with excellent performance. The environmental recorder includes the temperature, humidity, light intensity, photosynthetically active radiation, wind speed, rainfall, CO2 concentration, soil temperature, soil moisture, etc. in the air. Learn about the temperature and humidity monitor.

Temperature and humidity measurement is a new field developed by modern measurement, especially the measurement of humidity is constantly advancing. After going through the length and wet-dry methods until today's electrical measurements, humidity measurement technology has matured. Since today we are no longer satisfied with the measurement of temperature and humidity, especially the monitoring of some sites directly requires real-time recording of temperature and humidity changes throughout the process, and based on these changes, the safety of the storage and transportation process is determined, resulting in new temperature and humidity. Measuring instrument - the birth of temperature and humidity monitor.

The temperature and humidity monitor measures the temperature and humidity parameters and stores them in the internal memory at predetermined time intervals. After the recording function is completed, it is connected to the PC, and the stored data is extracted and used according to the values. , time for analysis of the instrument. The instrument can be used to determine that any events that endanger the safety of the product during the storage and transportation process, the experimental process, and other related processes.

This temperature and humidity monitor has a powerful data storage function, which can store up to 120,000 pieces of data. At the same time, this instrument also has computer software, which has powerful data processing functions (statistics, analysis, display, and query) and can collect data. Form a graph and visualize it. The collected data can also be stored as an EXCEL spreadsheet file, which is convenient for users to save and process data, and can draw bar graphs, pie charts, prints, etc. Data that has been saved in the host after power off is not lost.